Across
- 3. The amount of energy put into a device or system.
- 5. The technique of growing plants using a water-based nutrient solution rather than soil.
- 8. Hairs, Absorb more water and nutrients by increasing the surface area of the roots.
- 11. Tiny holes on the surface of leaves that act like little doors, allowing plants to let air in and out.
- 12. Not moving.
- 13. One single cell.
Down
- 1. The process where plants draw water up through their roots and release water vapor into the air through their leaves.
- 2. Tube-like structures in plants that transport water and nutrients from the roots up through the stem to the leaves and other parts of the plant.
- 4. The amount of energy that comes out of a device or system.
- 6. A tiny structure inside plant cells that's like the plant's kitchen, where it makes its own food.
- 7. The process in which plants use sunlight to make their own food.
- 9. The powerhouse of the cell! The main sites where the cell produces energy. They break down food molecules and convert them into usable energy.
- 10. Many different numbers and types of cells
